Here's one that doesn't come along too often: an early Canadian CD 133 with no embossing and a rounded base. This example is a very crisp light blue aqua colour and it has some nice amber wisps throughout.

Condition on this one would be exceptional for one of these, with no base flakes or really even any wire rubbing. HOWEVER, someone had to go and hit the thing on the side of the crown on one side, leaving a small pinkie nail flake as shown in the inset image. Still, it displays well from one side and has the added bonus of the amber swirling.

I'm asking $50 USD plus shipping for this one. I'm always happy to trade for early Canadian glass or Canadian-made porcelain insulators. I accept PayPal, or personal cheque from any member of ICON or any collector with whom I have dealt before. Please feel free to contact me with any questions or for more photos, and look through my other items or unsold sales stock to combine shipping on items.